baber/WOPTO huggingface dataset:
Patent DE-19914356-A1 (DE)
Title: Surface sheet applying machine for chipboard or plywood panels has suction device which feeds sheets to conveyor, both of these being adjustable in height
IPC: B65H3/08
Filed: 1999-03-30
Abstract: The machine for applying sheets (2) to one or both sides of a panel (1) comprises a panel conveyor (3) and a first stack (4) of sheets above it. A suction device (5) for the sheets can be moved along the conveyor. A sheet conveyor (6) takes sheets from the suction device and applies them to the panels. The height of the first suction device is adjustable and the height of the sheet conveyor in the sheet take-up area (7) below the suction device can also be adjusted. In addition, its position along the panel conveyor in the sheet feed region (8) is also adjustable.
Patent DE-19914787-A1 (DE)
Title: Exhaust gas purification system for an I.C. engine
Inventor: TAHARA JUN
IPC: F02D9/04
Filed: 1999-03-31
Abstract: An exhaust gas purification system for an I.C. engine (1) has a performance reducing limiting correction device to control parameters associated with the combustion in such a way that when the reductant is added to the purifier performance reduction of the I.C. engine is limited. Exhaust gas purification system for an I.C. engine (1) consists of: (a) a purifier provided in an exhaust gas pipe (15, 17, 18, 19) of an I.C. engine; (b) a feed device (21, 25) for adding a reductant to the purifier; and (c) a controller (20) for controlling the exhaust gas flow through the pipe and reducing the flow when the reductant is added to the purifier.
Patent DE-19915149-A1 (DE)
Title: Heat and sound insulating porous light constructional material contains mineralized organic fillers
Inventor: HUNGER HANS-DIETER
IPC: C04B18/28
Filed: 1999-03-26
Abstract: A porous light constructional material contains mineralized organic fillers. A light constructional material consists of a bonded porous solid material structure containing fillers which are of organic origin and which are in a pretreated (partially) mineralized form. An Independent claim is also included for production of the above light constructional material, by molding, foaming and setting of a mixture of a filler of organic origin with water, other active and inert fillers and finely divided metal and/or metalloid and/or alloy which reacts in alkaline medium to form H2.
Patent DE-19915737-A1 (DE)
Title: Verfahren zum Regeln der Schmierung, vorzugsweise bei Verbrennungsmotoren und Anordnung zum Regeln gemäß dem Verfahren
IPC: F16N29/02
Filed: 1999-04-08
Abstract: Es ist bereits bei Brennkraftmaschinen bekannt, daß Schmiermittelpumpen in Abhängigkeit vom Betriebszustand der Brennkraftmaschine unter Erfassung von Laststellung und Motordrehzahl zu regeln. Erfindungsgemäß wird die Schmiermittelpumpe über ein Kennfeld gesteuert, wobei die Kenngrößen dem Motorsteuergerät entnommen werden.
Patent DE-19918665-A1 (DE)
Title: Hydraulic pivot motor, in particular, in the role of a servomotor for motor vehicles comprises a sealing arrangement with frame and filler elements which are weakened by slits to ensure required elastic compliances
Inventor: ENGELMOHR FRANZ
IPC: B60G21/055
Filed: 1999-04-24
Abstract: The sealing arrangement (8) of the hydraulic pivot motor includes at least one frame element (11) which is weakened at its end sections by means of several slits to ensure an elastically compliant contact with the housing end caps (5, 6). It further includes a strip shaped filler element which by means of transverse slits is weakened so that it can be accommodated with required elastic axial compliance in the slot (9) of the rotor vane (3).
Patent DE-19919535-A1 (DE)
Title: Lathe for turning standing work pieces, has tool supported by CNC controlled sliding part on faceplate
Inventor: KAPP DIETER
IPC: B23B3/26
Filed: 1999-04-29
Abstract: A CNC-controlled sliding part (4) is provided on the faceplate (3), for use as a tool support. The sliding part is movable in a radial direction relative to the faceplate.  The lathe comprises a machine housing (2) movable along a machine bed, and a motor-driven face plate mounted in the housing.
Patent DE-19921555-A1 (DE)
Title: Container for attachment to an artificial anus comprises a basic plate to be attached to the patient with extendable pleated walls that responds to changes in pressure
Inventor: SCHWEGMANN ROLF
IPC: A61F5/445
Filed: 1999-05-11
Abstract: The outer dimensions of the container (7) do not exceed those of the basic plate (4), attached to the body (2) of the patient. The walls of the bag are pleated (8), extremely flat when folded and kept in place by a clamping ring (5,6), but with a substantial space inside if required. The pleats can be of individual size, while  the bag extends only when a pressure acts on the walls from inside.
Patent DE-19921611-A1 (DE)
Title: Elektrokuppeleinrichtung für eine automatische Zugkupplung
Inventor: CZINK OTHMAR
IPC: B61G5/06
Filed: 1999-05-10
Abstract: Die Erfindung betrifft eine Elektrokuppeleinrichtung für eine automatische Zugkupplung umfassend DOLLAR A eine Zentriervorrichtung mit Prallfläche; DOLLAR A einer Arretier- und Löseeinrichtung zum Kuppeln und Entkuppeln; DOLLAR A eine Elektrokupplung, die eine Vielzahl von Stiftkontakteinrichtungen sowie eine Schutzplatte umfaßt. DOLLAR A Die Erfindung ist dadurch gekennzeichnet, daß DOLLAR A die Zentriervorrichtung eine Betätigungseinrichtung mit Mitteln wenigstens zur Betätigung der Schutzplatte umfaßt, die derart an der Zentriereinrichtung angeordnet ist, daß die Schutzplatte aus einer ersten Stellung, in der die Steckkontakteinrichtungen abgedeckt sind, in eine zweite Stellung in der die Steckkontakteinrichtungen freigegeben sind, verbracht wird, wenn die Arretiervorrichtungen der miteinander kuppelnden Zentriervorrichtungen ineinander einrasten.
Patent DE-19927048-A1 (DE)
Title: Jig for fitting window sills is braced across the window opening and has suction grips to hold and align the window sill while the bonding material sets
Inventor: RAUSCH WERNER
IPC: E04F21/18
Filed: 1999-06-14
Abstract: A jig for fitting window sills into window openings has a main section with a screw adjuster in the center and with pressure pads (6) at each end. The jig is braced between the inside walls of the window opening. Suction grips (10) on adjustable supports are clamped to the jig and hold the window sill in the required position until the bonding material, injected under the sill, sets to secure the sill. The vacuum grips are secured to the jig using clamping flanges.
Patent DE-19930928-A1 (DE)
Title: A method for adjusting the head and foot heights of an orthopaedic bed has electric motors driving arms bearing on the longitudinal members of the lifting system.
Inventor: GOLLMER WERNER
IPC: A47C20/04
Filed: 1999-07-06
Abstract: The frame (5,6) has longitudinal links (1) joining the cross bar (2) of the head and foot lifting frame (3). A shaft (8) carries levers (10) which elevate the links (1) when activated by an electric geared motor (11) operated by a remote control unit (18).
Patent DE-19932290-A1 (DE)
Inventor: LANG AXEL
IPC: F02D41/02
Filed: 1999-07-10
Abstract: The invention relates to a method for regulating a work mode of an internal combustion engine. Means for setting an operating mode by at least temporarily influencing at least one operating parameter of an internal combustion engine are allocated to said internal combustion engine. The work mode is regulated according to a catalyst temperature of at least one NO x-storage catalyst, which is located in an exhaust gas channel of the internal combustion engine. The invention provides that (a) if the catalyst temperature exceeds a predetermined first limit temperature, (G1), a work mode with  lambda </= 1 is set; (b) a second limit temperature (G2) above the first limit temperature is provided and (c) after the catalyst temperature has exceeded the second limit temperature (G2) for the first time and then fallen below said second limit temperature, a work mode with lambda  > 1 (lean mode) is set.
Patent DE-19934084-A1 (DE)
Title: Labeling DNA fragments during polymerase chain reaction, useful e.g. for sequencing or polymorphic analysis, uses labeled universal primer and sequence-specific primers
Inventor: SCHUELKE MARKUS
IPC: C12Q1/6853
Filed: 1999-07-15
Abstract: Labeling DNA fragments (I) during a polymerase chain reaction (PCR) by performing, in a reaction batch, fluorescent labeling with a predetermined set of primers, is new. An Independent claim is also included for test kits for performing the novel method.
Patent DE-19940412-A1 (DE)
Title: Process for casting workpieces with low wall thicknesses involves using a primary casting mold whose inside is treated with hot gas up to the casting process
Inventor: GABRIEL JUERGEN
IPC: B22C9/04
Filed: 1999-08-26
Abstract: Process for casting workpieces with low wall thicknesses uses a primary casting mold, preferably made of ceramic, which is embedded in a box or into flowable granules. The inside of the mold is treated with hot gas up to the casting process.  Preferred Features: The temperature of the hot gas is 300-800 deg C or 300-500 deg C, and is hot air.
Patent DE-19941649-A1 (DE)
Title: New fluorothiophene, furan, isoxazole, thiazole, cyclopentane, cyclopentene and alkylfluorothiophenecarboxylic acid compounds are useful in liquid crystals mixtures and synthesis of liquid crystals, agrochemicals and pharmaceuticals
Inventor: WINGEN RAINER
IPC: C09K19/58
Filed: 1999-09-01
Abstract: New compounds with a 5-membered ring are 4- and 5-fluorothiophen-2,5-diyl, 3- and 5-fluorothiophen-2,4-diyl, furan-2,5- and -2,5-diyl, isoxazol-3,5-diyl, thiazol-2,5- and -2,4-diyl, cyclopentan-1,3-diyl and cyclopenten-1,3-diyl carboxylic ester, alcohol, ether and alkane compounds (I).  New compounds with a 5-membered ring are 4- and 5-fluorothiophen-2,5-diyl, 3- and 5-fluorothiophen-2,4-diyl, cyclopentan-1,3-diyl and cyclopenten-1,3-diyl carboxylic ester, alcohol, ether and alkane compounds (I) of the following formula.  R<1> - X - (A<1> - M<1>)a-(A<2> -M<2>)b - A<3> - Y - E (I) E  = T-Z-R<2> group containing a 5-membered ring; T  = 4- or 3-fluorothiophenyl-2,5-diyl, 3- or 5-fluorothiophenyl-2,4-diyl, furan-2,5- or -2,4-diyl, isoxazol-3,5-diyl, thiazol-2,5- or -2,4-diyl cyclopentan-1,3-diyl or cyclopenten-1,3-diyl; Z  = a single bond or ether oxygen (-O-); R<1>, R<2>  = hydrogen (H) or linear or branched 1-20 carbon (C) (fluoro)alkyl (optionally with asymmetric C atoms and/or substituents in the chain),  X  = a single bond, -O-, -OC(=O)-, -C(=O)O- or -OC(=O)O-;  Y  = -OC(=O)-, -OCH2- or -CH2CH2-;  A<1>, A<2>, A<3>  = (substituted) phenylen-1,4- or -1,3-diyl, cyclohexan-1,4-diyl, 1-cyclohexen-1,4-diyl, 1-alkyl-1-silacyclohexan-1,4-diyl, pyridin-2,5-diyl, pyrimidin-2,5-diyl, cyclopenten-2,5-diyl or thiophen-2,5-diyl;  M<1>, M<2>  = -OC(=O)-, -OCH2-, -CH2CH2-, -OC(=O)CH2CH2-, -OCH2CH2CH2-, -CC-, -CH2CH2CH2CH2- or a single bond; a,b  = 0 or 1. Certain combinations of substituents and specified cyclohexyl cyclopentanoate compounds (II) are excluded. The full definitions are given in DEFINITIONS (Full Definitions) Field. Independent claims are also included for: (1) new 5-alkyl-4- and -3-fluoro-thiophen-2-carboxylic acid compounds (III); (2) liquid crystal mixtures containing compound(s) (I); (3) ferroelectric switches and displays containing a liquid crystal mixture of this type.
Patent DE-19944134-A1 (DE)
Title: Combustion engine with electronically controlled fuel injection and automatic gearbox uses intermittent fuel injection at low power range
Inventor: HAUBNER GEORG
IPC: F02D41/16
Filed: 1999-09-15
Abstract: The combustion engine has a common electronic control device for the fuel injection system and the automatic gearbox, the lower power range of the engine obtained by intermittent fuel injection, with the frequency of the fuel injection determined by the increase in velocity and the engine loading, for maintaining the engine revs in an optimal range. The velocity hysteresis can be matched to the vehicle velocity.
Patent DE-19946938-A1 (DE)
Title: Winch drive for sail reefing device uses electronically-commutated DC motor with permanent magnet rotor enclosed by ring of stator coils
Inventor: SCHMIDT HANS-JOACHIM
IPC: B63H9/10
Filed: 1999-09-30
Abstract: The winch drive uses an electronically-commutated DC motor and an intermediate gearing coupled to the reef profile around which the sail is wound. The electric motor is provided by a synchronous motor with a coincides permanent magnet rotor (10) with a rotation axis (11) which with the gearing drive shaft, enclosed by a stator (1) provided with a ring of stator coils (14,14') about the rotation center of the rotor.
Patent DE-19948504-A1 (DE)
Title: Checking mechanical loading of legs using sensor in shoe and emitting warning if critical loading is reached
IPC: A43B7/00
Filed: 1999-10-07
Abstract: A pressure or deformation sensor or a pressure sensor insert is incorporated in a shoe and registers the actual loading of the legs. The registration of leg loading is useful during convalescence processes of leg operations. The mechanical loading of the legs is registered during the healing process and the measurement data are transmitted by wires or wirelessly to an evaluation unit. Audible or visual signals are used to warn the patent if a critical loading has been reached so that he can avoid overloading and ensure an optimized convalescence.
Patent DE-19949043-A1 (DE)
Title: Suppositories used for treating acute and chronic pain contain tramadol and diclofenac
Inventor: PERMAR BEEKHCHAND
IPC: A61K9/02
Filed: 1999-10-06
Abstract: Suppositories contain tramadol and diclofenac.
Patent DE-19955702-A1 (DE)
Title: Surface scanning method for three-dimensional (3-D) object, uses evaluation of camera image of 3-D light pattern moved across object surface
Inventor: GLOECKNER CHRISTIAN
IPC: G01B11/25
Filed: 1999-11-18
Abstract: The scanning method has a 3-D light pattern (5) projected into space, with known position coordinates relative to a reference point, with detection of the pattern via a digital camera (3) during its movement relative to the scanned object (7) and subsequent analysis of the camera image, for detecting the initial point of contact with the scanned object. An Independent claim is also included for a scanning and/or measuring device for the surface of a 3-D object.
Patent DE-19959292-A1 (DE)
Title: Verfahren zum Herstellen einer Brennkammer eines Gasturbinen-Triebwerks
Inventor: SCHREIBER KARL
IPC: F23R3/00
Filed: 1999-12-09
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen einer Brennkammer eines Gasturbinen-Triebwerkes, die aus einzelnen durch Gießen gefertigten Wandteilen besteht. Dabei werden die Wandteile durch Laserschweißen miteinander verbunden und somit zur Brennkammer zusammengesetzt. Bevorzugt handelt es sich bei den einzelnen Wandteilen um Segmente der ringförmigen oder kreisförmigen Brennkammer, während es sich beim Gußmaterial der Wandteile um eine hochwarmfeste Nickelbasis-Gußlegierung handelt.
Patent EP-1045051-A1 (EP)
Inventor: BECKMANN MARKUS
IPC: D01H7/90
Filed: 2000-01-07
Abstract: To produce a twisted yarn, in an integrated or combined spinning/twisting process, the sliver loosening units (3) are combin into a single sliver loosening assembly (B), with common drives for both units (3). The sliver loosening assembly (B) is at leas partially below the two-for-one twisting spindle (A). The two-for-one twisting spindle (A) has its center axis at an angle against the vertical, centrally over the sliver feed u (B), at an angle of 68-76 degrees against the vertical and pref. 72 degrees . The two-for-one twisting spindle (A) has an outer housing with a cover (2.1) and a center opening (2.2) and an external yarn deflection roller (11) mounted to it. The fiber feed (8) has a circular curvature, over part of its length, giving the fiber flow a direction change of 95-105 degrees , and pref. 98 degrees . The ratio of the direction change angle to the radius of the tube curvature is 2.5-3.5. The tube curvature radius, in relation to the tube center line, is 30-40 mm, and pref. 35 mm. The fiber feed tube (8) has a steadily decreasing inner dia., at curve, from 8 mm to 6 mm. The assembly has two spinning rotors, axially symmetrical to the center axis of the two-for-one twisti spindle (A). The fiber feed tubes (8) are at diametrically opposite points at the housing (2). An Independent claim is included a fiber feed tube, where the fibers from the loosened slivers are fed into the spinning zone by suction or blowing air. The tube a curve over a part of its length, with a ratio of the direction change to the tube curve radius of 2.5-3.5.
Patent EP-1028115-A1 (EP)
Inventor: DOSWALD STEPHAN
IPC: C07D305/12
Filed: 2000-01-21
Abstract: The present invention relates to a method for the purification of lipstatin.
More particularly, this invention relates to a method combining liquid-liquid
extraction in form of a double-current extraction with a re-extraction in form of a
counter-current extraction, as means for isolating lipstatin from crude lipstatin in
exceptionally high yield and purity.
Patent EP-1023935-A1 (EP)
Inventor: GIESHOFF JUERGEN DR
IPC: B01D53/32
Filed: 2000-01-27
Abstract: Selective catalytic reduction of lean I.C. engine exhaust gas comprises producing a fatty gas stream with an air number of less than 1, forming ammonia in the fatty gas stream by reacting its components with each other, combining the lean exhaust gas with the fatty gas, and reducing the nitrogen oxides on a reducing catalyst using the ammonia formed as reductant.
Patent EP-1136012-A1 (EP)
Inventor: VANDINI ALEXANDRE
IPC: A44C5/10
Filed: 2000-03-17
Abstract: The bracelet consists of lateral links (4a,4b) which are connected to central links. Each central link compose of tubular metallic envelope (1) which receives a plastic insert (2a,2b) on both ends, such that plastic insert has 2 holes into which a pin (3) or a screw (6) is fixed.
Patent EP-1050914-A1 (EP)
Inventor: NAKAGIRA YASUSHI
IPC: H01M4/36
Filed: 2000-04-25
Abstract: The present invention provides a positive
electrode, which contains at least one organic sulfide
compound selected from the group consisting of a
thiolato compound and a thiol compound, and at least one
selected from the group consisting of sulfur and a
lithium sulfide represented by Formula (1): (Li x S) n ,
where 0<x≤2 and n>0, a method of manufacturing the
positive electrode, and a lithium battery using the
positive electrode. Compared with the prior art lithium
battery, the lithium battery using the positive
electrode of the present invention has a greater
capacity and a higher voltage. The positive electrode of
the present invention effectively suppresses escape of
the positive electrode active material from the positive
electrode during charge and discharge operations and
thus actualizes a secondary battery of high energy
density having a less decrease in service capacity.
Patent EP-1080626-A1 (EP)
Inventor: SCHNELL HEINZ-WILHELM
IPC: H01H35/02
Filed: 2000-05-11
Abstract: The garden implement includes electric motor-driven tools and an electric circuit including a hand-operated switch for stopping the equipment. A further switch is provided in the electric circuit, in series with the hand-operated switch. The further switch is a tilt switch which opens the circuit if the equipment is inclined beyond a certain angle, to switch off the electric motor. An Independent claim is included for garden equipment with tools driven by an internal combustion engine.
Patent EP-1063145-A1 (EP)
Inventor: SCHULER PATRIK
IPC: B62D1/06
Filed: 2000-06-23
Abstract: The steering wheel has a foamed wheel frame made up of a wheel rim (3), a hub (5) and at least one connecting spoke (7) to link the hub with the wheel rim. There is a viewable screen on the outside of the wheel rim. The screen is a built as a separate section and is fixed to a gripping clip (9) on the wheel rim. The clip may have a c-shaped cross-sectional profile with free opposite-lying wheels on which the screen may be gripped on the outside or inside. A key-shaped connection may be provided between the clip and wheel rim.
Patent EP-1069088-A1 (EP)
Inventor: KAWASATO FUMIKO
IPC: C03C17/34
Filed: 2000-07-14
Abstract: An antiglare-antireflection film which comprises a
polyurethane resin layer having a surface with fine
irregularities and an antireflection layer made of a non-crystalline
fluorine-containing polymer provided on the
surface with fine irregularities, and which is
transparent as a whole.
Patent EP-1182175-A1 (EP)
Inventor: DEMIRYONT HULYA
IPC: C03C17/36
Filed: 2000-08-23
Abstract: A heat-treatable coated glass article comprises a substantially transparent substrate
with a substantially transparent dual-function coating on a surface of the substrate. The
coating provides low emissivity and high anti-solar performance properties. It comprises
a first anti-reflection layer of dielectric material, preferably tungsten oxide. An infra-red
reflective layer of silver metal and/or copper metal overlies the anti-reflection dielectric
layer. A buffer layer, such as a chromium buffer layer, is positioned between the anti-reflection
layer and the infra-red reflective layer. Also, optionally, a color control layer
may be used, preferably being positioned between the anti-reflection layer and the
substrate. A second buffer layer directly overlies the infra-red reflective layer. A second
anti-reflection layer overlies the second buffer layer. In accordance with a method of
manufacturing the coated article, each of the layers of the coating is deposited in turn by
D.C. magnetron sputtering in a multi-station sputtering chamber. Passing the transparent
substrate through the sputtering chamber a second time to produce a double-layer coating
structure is found to provide especially high quality performance characteristics.
Patent EP-1099367-A1 (EP)
Inventor: ANSTEY HENRY DENNIS
IPC: A01F15/07
Filed: 2000-11-02
Abstract: The net feed for use in a cylindrical baling press has a net feed roll (84) and a separator (198) which can be moed from a rest position on one side of the path of the net to a separating position on the other side of the path downstream from the net roll (122). A brush (214) grips the end of the net after separation.
Patent EP-1111607-A1 (EP)
Inventor: KRAVTCHENKO ALEXANDER
IPC: H03M13/41
Filed: 2000-12-09
Abstract: The present invention relates to an apparatus for detecting
a signal received from a channel signal and for transforming
this signal into a binary code sequence. More particularly
the invention refers to a signal processing apparatus, which
can perform a maximum likelihood detection of the reproduced
data from an optical disk. 
     It is an object of the invention to propose a maximum
likelihood detector having reduced complexity. 
     According to the invention a method to detect a signal (EBS)
received from a channel signal (HF), comprises the steps of
digitizing the signal received from the channel, equalizing
the digitized signal (A k ), generating branch metrics (b_mp,
b_pm) from the equalized signal (B k ), determining the
minimum (b_ml) of the generated branch metrics (b_mp, b_pm),
determining a merge (m-, m+, m0) from the minimum (b_ml),
and generating a bitstream signal from the succession of
merges (m-, m+, m0)